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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-bromo-3-[2-[4-(4-phenylphenyl)-1,3-thiazol-2-yl]hydrazinyl]indol-2-one;hydrobromide 121006-83-5 BrH*C23H15BrN4OS
    5-bromo-3-[2-[4-(4-phenylphenyl)-1,3-thiazol-2-yl]hydrazinyl]indol-2-one;hydrobromide
    —— 5-Methyl-3-[2'-(1-trityl-1H-tetrazol-5-yl)-biphenyl-4-ylmethyl]-3H-[1,3,4]thiadiazol-2-ylideneamine 188738-98-9 C36H29N7S
    5-Methyl-3-[2'-(1-trityl-1H-tetrazol-5-yl)-biphenyl-4-ylmethyl]-3H-[1,3,4]thiadiazol-2-ylideneamine
    —— 5-(pyridin-4-yl)-4H-pyrrolo[2,3-d]thiazole 1258934-87-0 C10H7N3S
    5-(pyridin-4-yl)-4H-pyrrolo[2,3-d]thiazole
    —— 5-(1<i>H</i>-benzo[<i>cd</i>]indol-2-ylidene)-pyrimidine-2,4,6-trione 29232-30-2 C15H9N3O3
    5-(1<i>H</i>-benzo[<i>cd</i>]indol-2-ylidene)-pyrimidine-2,4,6-trione
    —— 5-Methoxy-5.7.7-trimethyl-2.3.5.6-tetrahydro-(7H)-imidazo<1.2-a>pyrrol 85998-05-6 C10H18N2O
    5-Methoxy-5.7.7-trimethyl-2.3.5.6-tetrahydro-(7H)-imidazo<1.2-a>pyrrol
    —— (5R*,6R*,7S*,9R*)-3,3,5,7,9,11-Hexamethyl-6-<(2,4,6-trimethylphenyl)thio>-1-dodecen-4-one 129315-56-6 C27H44OS
    (5R*,6R*,7S*,9R*)-3,3,5,7,9,11-Hexamethyl-6-<(2,4,6-trimethylphenyl)thio>-1-dodecen-4-one
    —— 5,5'-Dinitro-2,2'-bis-<5-nitro-1-oxo-1,2-dihydroisochinolyl-(2)>-azoxybenzol 1981-76-6 C30H16N8O11
    5,5'-Dinitro-2,2'-bis-<5-nitro-1-oxo-1,2-dihydroisochinolyl-(2)>-azoxybenzol
    —— 5,10,11,12,13,14-hexahydro-6<i>H</i>-7,11-methano-7,14-diaza-cycloundeca[<i>a</i>]inden-9-one 34964-88-0 C17H20N2O
    5,10,11,12,13,14-hexahydro-6<i>H</i>-7,11-methano-7,14-diaza-cycloundeca[<i>a</i>]inden-9-one
    —— 5-[1-(4-tert-Butoxymethyl-4-methyl-5-thioxo-4,5-dihydro-3H-pyrrol-2-yl)-meth-(Z)-ylidene]-2,3,3-trimethyl-pyrrolidine-2-carbonitrile 197068-23-8 C19H29N3OS
    5-[1-(4-tert-Butoxymethyl-4-methyl-5-thioxo-4,5-dihydro-3H-pyrrol-2-yl)-meth-(Z)-ylidene]-2,3,3-trimethyl-pyrrolidine-2-carbonitrile
    —— 5-chloro-N-[4-(ethoxymethoxy)phenyl]-2-nitroaniline 882508-82-9 C15H15ClN2O4
    5-chloro-N-[4-(ethoxymethoxy)phenyl]-2-nitroaniline
    —— 5α-ergosta-6,8(14),9(11),22<i>t</i>-tetraen-3β-ol 115758-68-4 C28H42O
    5α-ergosta-6,8(14),9(11),22<i>t</i>-tetraen-3β-ol
    —— (5Z)-2,2,-dimethyl-4-phenyl-5-phenylimino-3-thiono-4,5-dihydro-1,4,2λ5-diazaphosphole 1236036-97-7 C16H16N3PS
    (5Z)-2,2,-dimethyl-4-phenyl-5-phenylimino-3-thiono-4,5-dihydro-1,4,2λ5-diazaphosphole
    —— 5-bromo-4-(1,2-dimethylimidazol-5-yl)-2-{4-[N-(cyclopropylmethyl)sulphamoyl]anilino}pyrimidine 403792-13-2 C19H21BrN6O2S
    5-bromo-4-(1,2-dimethylimidazol-5-yl)-2-{4-[N-(cyclopropylmethyl)sulphamoyl]anilino}pyrimidine
    —— 5-(1,3-dihydroisoindol-2-ylcarbonyl)-3-(3-methoxybenzyl)-6-hydroxy-1H-indazole 1093252-94-8 C24H21N3O3
    5-(1,3-dihydroisoindol-2-ylcarbonyl)-3-(3-methoxybenzyl)-6-hydroxy-1H-indazole
    —— 5-isopropoxy-2-phenyl-indan-1-one 860357-50-2 C18H18O2
    5-isopropoxy-2-phenyl-indan-1-one
    —— (5-Chloro-penta-1,2-diene-3-sulfonyl)-benzene 136339-34-9 C11H11ClO2S
    (5-Chloro-penta-1,2-diene-3-sulfonyl)-benzene
    —— 5-[2-(2-fluoro-phenyl)-ethyl]-2-methyl-pyrazolo[1,5-a]pyrimidin-7-ol 1185907-69-0 C15H14FN3O
    5-[2-(2-fluoro-phenyl)-ethyl]-2-methyl-pyrazolo[1,5-a]pyrimidin-7-ol
    —— 5-benzylidene-4-(benzyloxy)-1,5-dihydro-2H-pyrrol-2-one 903577-99-1 C18H15NO2
    5-benzylidene-4-(benzyloxy)-1,5-dihydro-2H-pyrrol-2-one
    —— 5-[4-(4-bromobutoxy)phenyl]-2-octylpyrimidine 1261029-19-9 C22H31BrN2O
    5-[4-(4-bromobutoxy)phenyl]-2-octylpyrimidine
    —— 5-O-(α-L-mannopyranosyl)-D-glucofuranose 153830-28-5 C12H22O11
    5-O-(α-L-mannopyranosyl)-D-glucofuranose
    —— 5-[(4-{2-ethyl-4-[3-methyl-5-(methyloxy)phenyl]-1,3-thiazol-5-yl}-2-pyrimidinyl)amino]-2-[(2-hydroxyethyl)oxy]benzonitrile 1126432-53-8 C26H25N5O3S
    5-[(4-{2-ethyl-4-[3-methyl-5-(methyloxy)phenyl]-1,3-thiazol-5-yl}-2-pyrimidinyl)amino]-2-[(2-hydroxyethyl)oxy]benzonitrile
    —— 5-benzoyloxymethyl-4-hydroxymethyl-3-methoxy-2-methyl-pyridine 14210-66-3 C16H17NO4
    5-benzoyloxymethyl-4-hydroxymethyl-3-methoxy-2-methyl-pyridine
    —— 5-Hydroxy-2-(tetraacetyl-β-D-glucopyranosyloxy)-benzoesaeure-methylester 4305-51-5 C22H26O13
    5-Hydroxy-2-(tetraacetyl-β-D-glucopyranosyloxy)-benzoesaeure-methylester
    —— 5-symm.-Pentylidenhydrazino-3-anilino-1.2.4-triazol 2433-46-7 C13H18N6
    5-symm.-Pentylidenhydrazino-3-anilino-1.2.4-triazol
    —— 5-benzylidenehydrazino-3<i>H</i>-[1,3,4]thiadiazole-2-thione 90324-24-6 C9H8N4S2
    5-benzylidenehydrazino-3<i>H</i>-[1,3,4]thiadiazole-2-thione
    —— (5aS)-8a-hydroxy-9anti-isopropyl-5a-methyl-8-(N'-methyl-N'-phenyl-hydrazino)-6-[(methyl-phenyl-hydrazono)-methyl]-(5ar,8ac)-1,4,5,5a,8,8a-hexahydro-1c,4c-methano-cyclopent[d]oxepin-2-one 18676-21-6 C29H36N4O3
    (5aS)-8a-hydroxy-9anti-isopropyl-5a-methyl-8-(N'-methyl-N'-phenyl-hydrazino)-6-[(methyl-phenyl-hydrazono)-methyl]-(5ar,8ac)-1,4,5,5a,8,8a-hexahydro-1c,4c-methano-cyclopent[d]oxepin-2-one
    —— 5-(3-pyridin-4-ylphenyl)-N-[4-(2-pyrrolidin-1-ylethoxy)phenyl]-[1,2,4]triazolo[1,5-a]pyridin-2-amine 1142943-73-4 C29H28N6O
    5-(3-pyridin-4-ylphenyl)-N-[4-(2-pyrrolidin-1-ylethoxy)phenyl]-[1,2,4]triazolo[1,5-a]pyridin-2-amine
    —— 5-(4-(4-acetylpiperazin-1-yl)phenylamino)-2-(2,6-difluorophenyl)oxazole-4-carboxamide 1082442-27-0 C22H21F2N5O3
    5-(4-(4-acetylpiperazin-1-yl)phenylamino)-2-(2,6-difluorophenyl)oxazole-4-carboxamide
    —— (5S)-1-{[(1,1-dimethylethyl)oxy]carbonyl}-5-{4-[(phenylmethyl)oxy]phenyl}-D-proline 934240-55-8 C23H27NO5
    (5S)-1-{[(1,1-dimethylethyl)oxy]carbonyl}-5-{4-[(phenylmethyl)oxy]phenyl}-D-proline
    —— 5-nitro-6-(o-tolylamino)pyridin-2-ol 1217350-82-7 C12H11N3O3
    5-nitro-6-(o-tolylamino)pyridin-2-ol
    —— 5-[(3,4'-dimethyl-1,1'-biphenyl)-4-yl]-3,4-dihydroxy-2(5H)-furanone 1098478-94-4 C18H16O4
    5-[(3,4'-dimethyl-1,1'-biphenyl)-4-yl]-3,4-dihydroxy-2(5H)-furanone
    —— 5-[(carbamoylhydrazinylidene)methyl]-3-hydroxy-2-methylpyridine-4-carboxylic acid 61547-25-9 C9H10N4O4
    5-[(carbamoylhydrazinylidene)methyl]-3-hydroxy-2-methylpyridine-4-carboxylic acid
    —— 5-(2,3-Bis-dimethylamino-cycloprop-2-enylidene)-1,3-dimethyl-pyrimidine-2,4,6-trione 119006-11-0 C13H18N4O3
    5-(2,3-Bis-dimethylamino-cycloprop-2-enylidene)-1,3-dimethyl-pyrimidine-2,4,6-trione
    —— 5-(2-Cyclopropylethyl)benzo[b]thiophene-2-carboxamidine hydrochloride 154672-12-5 C14H16N2S*ClH
    5-(2-Cyclopropylethyl)benzo[b]thiophene-2-carboxamidine hydrochloride
    —— (+/-)-5,6,6a,7,8,9-hexahydro-7-propyl-4H-thiazolo<4',5':3,4>cyclohepta<1,2-b>pyridin-2-amine 115689-48-0 C14H21N3S
    (+/-)-5,6,6a,7,8,9-hexahydro-7-propyl-4H-thiazolo<4',5':3,4>cyclohepta<1,2-b>pyridin-2-amine
    —— 5-[2-amino-4-oxo-3-(tetrahydro-2H-pyran-4-yl)-3,4-dihydro-6-quinazolinyl]-2-(methyloxy)-N-(3-methylphenyl)-3-pyridinesulfonamide 1383991-14-7 C26H27N5O5S
    5-[2-amino-4-oxo-3-(tetrahydro-2H-pyran-4-yl)-3,4-dihydro-6-quinazolinyl]-2-(methyloxy)-N-(3-methylphenyl)-3-pyridinesulfonamide
    —— 5-(2-mercapto-ethyl)-[1,2,4]triazinane-3,6-dione 38870-07-4 C5H9N3O2S
    5-(2-mercapto-ethyl)-[1,2,4]triazinane-3,6-dione
    —— 5-allyl-5-methyl-[1,3]oxazinan-2-one 18397-86-9 C8H13NO2
    5-allyl-5-methyl-[1,3]oxazinan-2-one
    —— 5α-Androstan-3,17-dion-7β-d1-17-ethylenketal 54548-08-2 C21H32O3
    5α-Androstan-3,17-dion-7β-d1-17-ethylenketal
    —— 5exo-Anilino-6endo-hydroxy-7-oxa-norbornan-2endo,3exo-dicarbonsaeure-lacton 2747-65-1 C14H13NO5
    5exo-Anilino-6endo-hydroxy-7-oxa-norbornan-2endo,3exo-dicarbonsaeure-lacton
    —— 5-Diaethylamino-2,2-dichlor-4-phenyl-3-oxo-2,3-dihydro-furan 5881-51-6 C14H15Cl2NO2
    5-Diaethylamino-2,2-dichlor-4-phenyl-3-oxo-2,3-dihydro-furan
    —— 5-nitro-N-(tetrahydro-2H-pyran-4-yl)-2-(5-(trifluoromethyl)-1H-benzo[d]imidazol-1-yl)pyrimidin-4-amine 1202510-27-7 C17H15F3N6O3
    5-nitro-N-(tetrahydro-2H-pyran-4-yl)-2-(5-(trifluoromethyl)-1H-benzo[d]imidazol-1-yl)pyrimidin-4-amine
    —— 5-(5-methyl-2-phenyl-2<i>H</i>-[1,2,3]triazol-4-yl)-2-(2-<i>p</i>-terphenyl-4-yl-vinyl)-benzonitrile 50670-38-7 C36H26N4
    5-(5-methyl-2-phenyl-2<i>H</i>-[1,2,3]triazol-4-yl)-2-(2-<i>p</i>-terphenyl-4-yl-vinyl)-benzonitrile
    —— 5-(1-methyl-2-methylsulfanyl-ethyl)-2-phenyl-1,2-dihydro-[1,2,4]triazol-3-one 67267-06-5 C12H15N3OS
    5-(1-methyl-2-methylsulfanyl-ethyl)-2-phenyl-1,2-dihydro-[1,2,4]triazol-3-one
    —— 5-cyclobutylmethyl-5-propyl-pyrimidine-2,4,6-trione 17551-68-7 C12H18N2O3
    5-cyclobutylmethyl-5-propyl-pyrimidine-2,4,6-trione
    —— 5-sulfanylpentanyl 4,6-dideoxy-4-(3-hydroxy-3-methylbutanamido)-2-O-methyl-β-D-glucopyranoside 1239318-62-7 C17H33NO6S
    5-sulfanylpentanyl 4,6-dideoxy-4-(3-hydroxy-3-methylbutanamido)-2-O-methyl-β-D-glucopyranoside
    —— (5-phenyl-5H-benzo[b]phosphindol-3-yl)-methanol 109722-04-5 C19H15OP
    (5-phenyl-5H-benzo[b]phosphindol-3-yl)-methanol
    —— (5Z)-tert-butyl-5-benzylidene-2-(tert-butoxycarbonylimino)-3-cycloheptyl-4-isobutyl-imidazolidine-1-carboxylate 1262680-21-6 C31H47N3O4
    (5Z)-tert-butyl-5-benzylidene-2-(tert-butoxycarbonylimino)-3-cycloheptyl-4-isobutyl-imidazolidine-1-carboxylate
    —— 5-chloro-1-(4-propoxyphenyl)-1,3-dihydro-2H-benzimidazol-2-one 882509-24-2 C16H15ClN2O2
    5-chloro-1-(4-propoxyphenyl)-1,3-dihydro-2H-benzimidazol-2-one
    —— 5-chloromethylene-2-(3,5-dichloro-phenyl)-4,4-diethyl-4,5-dihydro-oxazole 31418-11-8 C14H14Cl3NO
    5-chloromethylene-2-(3,5-dichloro-phenyl)-4,4-diethyl-4,5-dihydro-oxazole